Transport for Wales is developing a Welsh Bus Data Service (WBDS) to provide better quality information on bus services nationwide. The WBDS covers operational and financial data on buses in Wales to support passengers, public sector decision-makers, third-party services, and researchers. It will replace the systems currently used by the Traveline journey planner. TfW will …

The Web Content Accessibility Guidelines (WCAG) is focused on providing an international technical standard for web content. It has guidelines that are organised under four principles: perceivable, operable, understandable, and robust. The guidelines each have testable success criteria at three levels: A, AA, and AAA.

Web servers are computers used to store websites, online apps, documents, pictures or other data, and can be accessed through the Internet by way of applications like web browsers or file transfer protocol (FTP) clients. When you visit a website with the browser on your computer or phone, you are requesting it from a web …

Wireframes are sketches of the key information that goes on each page of a website, essentially showing the site or page’s “skeleton.” Designers can then use this sketch as a starting point for laying out a website.

An information system where documents and other web resources are identified by URLs, such as https://www.discoverpassenger.com, which may be interlinked by hypertext, and are accessible over the Internet. The resources of the WWW are transferred via the Hypertext Transfer Protocol (HTTP) and may be accessed by users by a software application called a web browser.

A WAF filters, monitors, and blocks HTTP traffic to and from a web application. A WAF is differentiated from a regular firewall in that a WAF is able to filter the content of specific web applications while regular firewalls serve as a safety gate between servers.